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122
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CSCW
2006
ACM
15 years 7 months ago
Response times in N-user replicated, centralized, and proximity-based hybrid collaboration architectures
We evaluate response times, in N-user collaborations, of the popular centralized (client-server) and replicated (peer-to-peer) architectures, and a hybrid architecture in which ea...
Sasa Junuzovic, Prasun Dewan
VLSID
2005
IEEE
87views VLSI» more  VLSID 2005»
16 years 2 months ago
Synthesis of Asynchronous Circuits Using Early Data Validity
Interest in asynchronous circuit design is increasing due to its promise of efficient designs. The quiescent nature of asynchronous circuits allows them to remain in a stable stat...
Nitin Gupta, Doug A. Edwards
SIGMOD
2005
ACM
162views Database» more  SIGMOD 2005»
16 years 2 months ago
Fast and Approximate Stream Mining of Quantiles and Frequencies Using Graphics Processors
We present algorithms for fast quantile and frequency estimation in large data streams using graphics processor units (GPUs). We exploit the high computational power and memory ba...
Naga K. Govindaraju, Nikunj Raghuvanshi, Dinesh Ma...
GLVLSI
2008
IEEE
140views VLSI» more  GLVLSI 2008»
15 years 8 months ago
A table-based method for single-pass cache optimization
Due to the large contribution of the memory subsystem to total system power, the memory subsystem is highly amenable to customization for reduced power/energy and/or improved perf...
Pablo Viana, Ann Gordon-Ross, Edna Barros, Frank V...
122
Voted
SIPS
2008
IEEE
15 years 8 months ago
Efficient mapping of advanced signal processing algorithms on multi-processor architectures
Modern microprocessor technology is migrating from simply increasing clock speeds on a single processor to placing multiple processors on a die to increase throughput and power pe...
Bhavana B. Manjunath, Aaron S. Williams, Chaitali ...